| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524247000 |
C-OH group
| 25 |
| 524251000 |
N, C, and H atoms only
| 22 |
| 524238000 |
(C=X)X group wherein X is chalcogen
| 12 |
| 524237000 |
Carbon bonded to three N atoms, -C=NH, or C=N-C group | 5 |
| 20090076203 | LOW PERMEABILITY ELASTOMERIC-METAL PHOSPHATE NANOCOMPOSITES - The present invention provides a nanocomposite of an isobutylene-based elastomer and a phosphate nanofiller. Also disclosed is a nanocomposite embodiment wherein the elastomer is BIMSM and high aspect ratio, partially intercalated, partially exfoliated alpha-zirconium phosphate treated with amine or amide. A dispersion aid can include a low molecular weight polymer or oligomer, optionally functionalized with a polar group. The nanocomposite is suitable for use as an air barrier. | 03-19-2009 |
| 20100081745 | METHOD FOR PREPARING PAINTS AND INKS - The present invention relates to a method for preparing paints and/or inks in which a particle composition consisting of pigment dyestuff, an aldehyde, ketone and/or acrylic resin and optionally excipients and/or adjuvants are mixed into at least one organic solvent, water or a mixture thereof. | 04-01-2010 |
| 20110065851 | Nonaqueous ink composition for ink jet and method of manufacturing ink comprising the same - A nonaqueous ink composition for an ink jet and a method of manufacturing ink comprising the same are provided. The nonaqueous ink composition for the ink jet includes: a glycol ether acetate solvent represented by a specific chemical formula; and a polypropylene glycol binder represented by a specific chemical formula. The nonaqueous ink composition for an ink jet has dynamic viscoelasticity obtained by a chemical interaction between the solvent and the binder, exhibits excellent print quality and is capable of high-speed printing. | 03-17-2011 |
| 20120165449 | COMPOSITION BASED ON NATURAL RUBBER AND A POLYIMINE COMPOUND - Reinforced rubber composition based on, exhibiting a lesser hysteresis degradation over time, based on at least (a) an elastomeric matrix predominantly based on natural rubber, (b) a reinforcing filler and (c) a specific polyimine compound in a content of between 6 and 20 mmol per 100 g of elastomer. This rubber composition is intended, for example, for the manufacture of a semi-finished rubber product intended for the tyres of motor vehicles. | 06-28-2012 |
| 20120277360 | Graphene Compositions - Compositions comprising graphene sheets, at least one polymeric binder, and at least one polyalkyleneimine. The compositions may further comprise a liquid carrier. They may be in the form of a coating. | 11-01-2012 |
| 524243000 |
C-O-C group | 5 |
| 20140235776 | AMINOALCOHOL COMPOUNDS AND THEIR USE AS ZERO OR LOW VOC ADDITIVES FOR PAINTS AND COATINGS - Provided are aminoalcohol compounds for use as additives in paints and coatings. The compounds are of the formula I: wherein p, m, n, R, R | 08-21-2014 |
| 20140005315 | Branched Polyalkylene Glycol Ethers As De-Airing Wetting And Dispersing Agents For Aqueous Dispersion Colors | 01-02-2014 |
| 20120264859 | COPOLYMER DISPERSION FOR WATER WHITENING RESISTANT COATINGS - The present invention provides an aqueous copolymer dispersion comprising a copolymer and a polyamine, the copolymer comprises, as copolymerized units, at least one nonionic monomer selected from (meth)acrylate C | 10-18-2012 |
| 20120296022 | POLYSILAZANE-CONTAINING COMPOSITION CAPABLE OF FORMING A DENSE SILICEOUS FILM - The present invention provides a polysilazane-containing composition capable of forming a dense siliceous film more rapidly and at a lower temperature than known polysilazane-containing composition. In a process for forming the siliceous film, the composition comprising a polysilazane compound, a particular amine compound and a solvent is coated on a substrate and converted into a siliceous substance. The particular amine compound preferably contains two amine groups separated from each other at the distance corresponding to five C—C bonds or more, and the amine groups preferably have hydrocarbon substituent groups. | 11-22-2012 |
| 20130245172 | TWO-COMPONENT SILICONE COMPOSITION - The present invention provides a two-component silicone composition including a component A including at least one polydiorganosiloxane P and a component B, wherein one of the two components A and B additionally includes at least one hydrophobic silica and the other of the two components additionally includes at least one additive selected from the group including polyamine, polyether, heteropolyether and polyetheramine. Application of an inventive composition is accompanied or immediately followed by a rise in the viscosity, such that the composition displays improved initial strength and a lower propensity to slump. | 09-19-2013 |
| 524241000 |
C=X group where X is chalcogen | 3 |
| 20090198001 | Use of a bridged bisanthraquinone dye derivate - The present invention relates to the use of a compound of the formula (I) | 08-06-2009 |
| 20110245390 | AQUEOUS COPOLYMER DISPERSION AND COATING COMPOSITION - The present invention relates to an aqueous copolymer dispersion comprising an emulsion copolymer and two hydrophobic aromatic ketones, wherein the aromatic ketones are, based on the dry weight of the copolymer, from 0.1 to 3 wt % benzophenone and from 0.1 to 4 wt % a benzophenone derivative; wherein the dispersion comprises 0 or less than 0.1 wt % hydrophilic aromatic ketone. The copolymer dispersion is suitable for preparation of aqueous coating compositions which yields a relatively hard surface to provide not only short term but also long term dirt pick up resistance effects, after exposure to ultraviolet radiation. | 10-06-2011 |
| 20160108202 | ELASTOMER FORMULATIONS COMPRISING DISCRETE CARBON NANOTUBE FIBERS - This present invention relates to the carbon nanotubes as composites with materials such as elastomers, thermosets and thermoplastics. A further feature of this invention relates to the development of a concentrate of carbon nanotubes with an elastomer wherein the concentrate can be further diluted with an elastomer and other polymers and fillers using conventional melt mixing equipment. | 04-21-2016 |
| Entries |
| Document | Title | Date |
|---|
| 20090143516 | Thermochromic responsive elastic polymer substrate - A material composition including a flexible, polymeric matrix and a reverse-thermochromic colorant is described. When subjected to a heat source, the polymeric material can change color from a pale or neutral color to a darker or more vibrant color of a Delta E (ΔE) change of >3. The reverse-thermochromic colorant exhibits a color change when exposed to a heat source within a period of about 30 seconds, and is observable by an unaided human eye under either natural daylight or ambient artificial normal lighting conditions. One or more different reverse-thermochromic colorants in combination may be incorporated. The polymeric matrix surrounds or encapsulates a solvatochromic dye molecule with a phenolate betaine structure. The polymeric matrix includes a dipole orientating agent that induces said solvatochromic dye to express locally when subjected to a temperature change. Various uses for the composition and articles that incorporate the composition are also described, in addition to a method of indicating the temperature of an object or environmental condition. | 06-04-2009 |
| 20100036029 | POLYMER-(ORGANO)CLAY COMPOSITE, COMPOSITION COMPRISING THE COMPOSITE, SHEET-LIKE MATERIAL COMPRISING THE COMPOSITE OR THE COMPOSITION, AND PROCESS FOR PRODUCTION OF POLYMER-(ORGANO)CLAY COMPOSITE - Disclosed are: a high-performance polyphenylene ether-organoclay complex which is significantly improved in fire retardancy, durability (e.g., light resistance, chemical resistance, impact resistance), an ability of being extruded into a sheet and the like; and others. The polyphenylene ether-organoclay complex can be produced by: preparing a mixture comprising a solvent, a catalyst, a phenolic compound and an organoclay, wherein the organoclay is contained in an amount of 0.1 to 20 parts by mass relative to 100 parts by mass of the phenolic compound; contacting the mixture with an oxygen-containing gas to cause the oxidative polymerization of the phenolic compound; and removing the solvent and the catalyst from the resulting polymerization mixture. This method is applicable to the production of a complex of an organoclay with other polymers such as an aromatic polycarbonate, a polyether imide and a polyacrylate. | 02-11-2010 |
| 20100120956 | Method for Production of Natural Rubber - A method for producing a solid natural rubber by adding a compound having a quaternary ammonium ion and a carboxyl ion in the molecule thereof to a natural rubber latex and removing and drying a water content of the latex, whereby the increase in the viscosity during storage can be suppressed. | 05-13-2010 |
| 20100152348 | Nanocompatibilized novel polymer blends - Compatibilized blends of two or more polymers may be formed using a quaternary amine treated organoclay. The quaternary amine treated organoclay may be a cloisite. A wide variety of polymeric blends may be formed. Such blends may include polyvinylchloride, ethylene vinyl, acetate, polymethyl methacrylate, styrene acrylonitrile copolymer, polycaprolactone, etc. | 06-17-2010 |
| 20100184894 | POLYLACTIDE-BASED COMPOSITIONS - A polylactide-based polymer or copolymer (PLA) compositions with improved flame retardancy properties as obtained by conventional melt-blending of PLA polyester matrix (1) with both calcium sulfate (2) and organo-modified layered silicates (OMLS) (3). Combination of CaSO | 07-22-2010 |
| 20100197843 | Composites Comprising a Polymer and a Selected Layered Compound and Methods of Preparing and Using Same - A method of producing a polymer and layered compound composition having a high degree of exfoliation of the layered compound is disclosed. The layered compound is treated with chemicals having an affinity with the polymer or the monomer of the polymer. The monomer and the layered compound can be combined prior to polymerization. The polymer and layered compound can be combined by solution mixing in a solvent. The layered compound can also be incorporated into the mixture by compounding a polymer product with the layered compound. | 08-05-2010 |
| 20100267874 | MIXTURE CONTAINING QUATERNARY AMMONIUM COMPOUND AND ITS USE - The present invention pertains to the use of quaternary organic ammonium compounds for the reduction of efflorescence in building materials. In addition, a mixture containing at least one quaternary organic ammonium compound and at least one water-soluble organic polymer and, optionally, further additives is described. The mixture according to the invention can be prepared by a) at least one quaternary organic ammonium compound and at least one water-soluble organic polymer being mixed with one another in water and the obtained aqueous mixture optionally being subsequently dried, or b) at least one powdery quaternary organic ammonium compound and at least one powdery water-soluble organic polymer being mixed with one another, or c) at least one liquid and/or dissolved quaternary organic ammonium compound being applied on at least one powdery water-soluble organic polymer, in particular by means of spraying, adsorption, mixing, fluidized bed drying and/or granulation. | 10-21-2010 |
| 20110086956 | NANOCOMPOSITE MASTER BATCH COMPOSITION AND METHOD OF MANUFACTURE - Disclosed are a polymer nanocomposite material and methods for the formation of the polymer nanocomposite material. | 04-14-2011 |
| 20110251320 | NOVEL ELASTOMERIC COMPOSITIONS WITH IMPROVED HEAT RESISTANCE, COMPRESSION SET, AND PROCESSABILITY - An elastomeric composition containing a rubber polymer, an acid acceptor, and a silane-modified needle-like/acircular mineral additive. Compositions according to the present invention have superior heat resistance, compression set resistance, and improved processability (lower compound Mooney) compared to known rubber compositions. | 10-13-2011 |
| 20120004353 | HEAT AGING RESISTANT POLYAMIDES - Thermoplastic molding compositions comprising
| 01-05-2012 |
| 20120004354 | Oil-In-Water Silicone Emulsion Composition - An oil-in-water silicone emulsion composition comprising (A) 100 mass parts of a polyorganosiloxane that contains in each molecule at least two silicon-bonded hydroxyl or hydrolyzable groups, (B) 0.1 to 200 mass parts of a colloidal silica, (C) 1 to 100 mass parts of an ionic emulsifying agent, (D) 0.1 to 50 mass parts of a polyoxyethylene-polyoxypropylene copolymer-type nonionic emulsifying agent, and (E) 10 to 200 mass parts water. Such oil-in-water silicone emulsion composition exhibits an excellent storage stability, contains little low molecular weight silicone, and can form, even without the use of a tin catalyst, a cured film that exhibits a satisfactory elasticity, through the removal of the water fraction. | 01-05-2012 |
| 20120108721 | MICROFLUIDIC SYSTEM AND METHODS FOR HIGHLY SELECTIVE DROPLET FUSION - A method and chip for fusing droplets in a chip comprising (i) providing a first set of droplets which are partially or not stabilized by surfactant, (ii) providing a second set of droplets which are stabilized by surfactant, (iii) contacting each droplet of the first set with single or multiple droplets of the second set in a pairing module and (iv) fusing droplets of the first set with droplets of the second set through a droplet fusion module in which the droplets experience at least one acceleration and/or deceleration and/or reorientation and/or rearrangement in space and time. | 05-03-2012 |
| 20120165448 | Polyamide Resin Composition - A polyamide resin composition according to the present invention comprises (A) about 10 to about 70% by weight of crystalline polyamide resin, (B) about 10 to about 70% by weight of amorphous polyamide resin with a glass transition temperature of about 110 to about 200° C., (C) about 10 to about 60% by weight of inorganic filler, (D) about 10 to about 50% by weight of white pigment, and (E) about 0.05 to about 2 parts by weight of light stabilizer, based on about 100 parts by weight of the crystalline polyamide resin (A), the amorphous polyamide resin (B), the inorganic filler (C) and the white pigment (D), and can have excellent surface reflectance, heat resistance, mechanical strength, moldability, light stability and discoloration resistance. | 06-28-2012 |
| 20120172509 | CROSSLINKABLE RUBBER COMPOSITION AND CROSS-LINKED RUBBER - A crosslinkable rubber composition comprising 0.2 to 10 parts by weight of an aromatic secondary amine-based anti-aging agent and 0.5 to 20 parts by weight of a polyamine-based crosslinking agent with respect to 100 parts by weight of a nitrile rubber including an α,β-ethylenically unsaturated nitrile unit and an α,β-ethylenically unsaturated dicarboxylic acid monoester unit, and with iodine value of 120 or less. The present invention can provide a crosslinkable rubber composition, providable of a cross-linked rubber excellent in a variety of properties such as mechanical strength and small in compression set, and a cross-linked rubber obtained by cross-linking the rubber composition. | 07-05-2012 |
| 20120190782 | DUAL COLOR ELECTRONICALLY ADDRESSABLE INK - A dual color electronically addressable ink includes a non-polar carrier fluid, a first colorant of a first color, and a second colorant of a second color that is different than the first color. The first colorant includes a particle core, and a basic functional group attached to a surface of the particle core. The second colorant includes a particle core, and an acidic functional group attached to a surface of the particle core. The acidic functional group and the basic functional group are configured to interact within the non-polar carrier fluid to generate a charge on the first colorant and an opposite charge on the second colorant. | 07-26-2012 |
| 20130143988 | MODIFIED PHYLLOSILICATE - Polymer nanocomposites including: a) a polylactic polymer; and b) a modified phyllosilicate composition including a modifying agent which includes hexadecyl trimethyl ammonium cations which are intercalated between the layers of the phyllosilicate, and preparation processes therefor, as well as the modified phyllosilicate composition. The polymer nanocomposites are particularly useful for packaging, particularly food and drink packaging. | 06-06-2013 |
| 20140329949 | CARBON NANOTUBE ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE COMPOSITE, MOLDED ARTICLE INCLUDING THE SAME, AND METHOD OF FABRICATING THE MOLDED ARTICLE - A carbon nanotube-ultra-high molecular weight polyethylene composite includes about 99 parts by weight to about 99.8 parts by weight of ultra-high molecular weight polyethylene, about 0.2 parts by weight to about 1 part by weight of carbon nanotubes, and about 0.1 parts by weight to about 0.5 parts by weight of a light stabilizer. | 11-06-2014 |
| 20150038624 | Oxygen Tailoring of Polyethylene - Processes are disclosed for oxygen-tailoring polyethylene, particularly polyethylenes suitable for wire and cable applications. One process includes conveying a first polyethylene having a melt index ≦5.0 and an MWD ≦5.0 through mixing or extrusion apparatus having a feed zone, a melt-mixing zone downstream of the feed zone, and a melt zone downstream of the melt-mixing zone, wherein the temperature of the first polyethylene in the melt zone ranges from about 180° C. to about 300° C.; and contacting the first polyethylene with an amount of an oxygen-containing gas having at least about 20.0 parts by weight oxygen per million per parts by weight of the first polyethylene (ppm (wt) O | 02-05-2015 |
| 20150368495 | COMPOSTIONS FOR REPAIRING ELECTRICAL SIGNAL-CARRYING CABLES - The present invention provides for a liquid composition for repairing the fluoropolymer insulating sheath of electrical signal-carrying cables, and comprises at least one amorphous fluoropolymer, at least one amorphous perfluoroalkylether and at least one fluorinated solvent. The present invention further provides for a process for repairing an electrically insulating fluoropolymer sheath of an electrical signal-carrying cable, comprising depositing such a liquid composition on at least a damaged area of the fluoropolymer electrically insulating sheath to form at least one layer of liquid composition and evaporating the fluorinated solvent to solidify the liquid composition, as well as the electrical signal-carrying cable obtainable by this process. | 12-24-2015 |
| 20150376370 | WEATHERABILITY AND DURABILITY OF LOW-DENSITY POLYETHYLENE NANOCOMPOSITES WITH CLAY, SILICA AND ZINC OXIDE - A low-density polyethylene nanocomposite comprising 5 weight percent or more of at least one nanoscale filler selected from the group consisting of montmorillonite clay, silica and zinc oxide. Changes in weatherability of the three low-density polyethylene nanocomposites based on the nanoscale fillers are determined. A surface area of the nanoscale filler in the nanocomposites is from 10 m | 12-31-2015 |
| 20160115274 | CARBOXYL FUNCTIONAL CURABLE POLYESTERS CONTAINING TETRA-ALKYL CYCLOBUTANEDIOL - A curable polyester resin composition containing residues of:
| 04-28-2016 |
| 20160145368 | PROCESSING AID, AND COMPOSITION - The present invention provides a processing aid for polyolefins which can eliminate melt fracture occurring at the start of molding in a short time even when a polyolefin, which is a melt-processable polymer, is extrusion-molded at a high speed. The present invention also aims to provide a polyolefin composition containing such a processing aid for polyolefins and a polyolefin. The processing aid for polyolefins contains an ethylene/tetrafluoroethylene copolymer as the only fluoropolymer, the ethylene/tetrafluoroethylene copolymer having a melting point of 170° C. to 270° C. | 05-26-2016 |
| 20160159988 | POLYMER SOLUTION FOR FABRICATING NANO PARTICLES - Provided are a polymer, including metal atoms for forming metallic nano particles through a simple process within a short time at a low production cost for commercial purposes, and a polymer solution including the polymer. | 06-09-2016 |
| 20160177049 | POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE | 06-23-2016 |
